Jeep Grand Cherokee (2024 year). Manual in english

MAINTENANCE PLAN — HYBRID

Refer to the Maintenance Plan for the required mainte-
nance intervals.

At Every Oil Change Interval As Indicated By Oil Change Indicator System:

•

Change oil and filter.

•

Rotate the tires at the first sign of irregular wear, even if it occurs before the oil indicator system turns on.

•

Inspect the 12 Volt battery and clean and tighten terminals as required.

•

Inspect the CV/Universal joints.

•

Inspect brake pads, shoes, rotors, drums, hoses and parking brake.

•

Inspect engine cooling system protection and hoses.

•

Inspect exhaust system.

•

Inspect engine air cleaner filter if using in dusty or off-road conditions. Replace engine air cleaner filter, as necessary.

306

SERVICING AND MAINTENANCE

Mileage Or Time Passed (Whichever Comes

First)

20,000

30,000

40,000

50,000

60,000

70,000

80,000

90,000

00,000

0,000

20,000

130,000

140,000

150,000

Or Years:

Or Kilometers:

32,000

48,000

64,000

80,000

96,000

2,000

28,000

144,000

60,000

6,000

192,000

208,000

4,000

240,000

Additional Inspections

Inspect the CV/Universal joints.

Inspect front suspension, tie rod ends, and
replace if necessary.

Inspect the front and rear axle fluid, change if
using your vehicle for police, taxi, fleet, off-
road or frequent trailer towing.

Inspect the brake linings, parking brake
function.

Inspect transfer case fluid.

Additional Maintenance

Replace engine air cleaner filter.

Replace the cabin air filter.

To be replaced every 12,000 miles (19,000 km).

Replace spark plugs — 2.0L.

Flush and replace the engine, power electron-
ics, and battery coolant at 10 years or
150,000 miles (240,000 km), whichever
comes first.

Replace accessory drive belt.

** The spark plug change interval is mileage-based only, yearly intervals do not apply.

SERVICING AND MAINTENANCE

307

Mileage Or Time Passed (Whichever Comes

First)

20,000

30,000

40,000

50,000

60,000

70,000

80,000

90,000

00,000

0,000

20,000

130,000

140,000

150,000

Or Years:

Or Kilometers:

32,000

48,000

64,000

80,000

96,000

2,000

28,000

144,000

60,000

6,000

192,000

208,000

4,000

240,000

Inspect accessory drive belt tensioner and pul-
ley, replace if necessary.

Change transfer case fluid - Normal Usage.

Change transfer case fluid — Severe Usage
(police, taxi, fleet, off-road, or frequent trailer
towing.)

Replace PCV valve.

WARNING!

•

You can be badly injured working on or around a
motor vehicle. Do only service work for which you
have the knowledge and the right equipment. If
you have any doubt about your ability to perform a
service job, take your vehicle to a competent
mechanic.

•

Failure to properly inspect and maintain your
vehicle could result in a component malfunction
and affect vehicle handling and performance. This
could cause an accident.

308

SERVICING AND MAINTENANCE

CHECKING OIL LEVEL

To ensure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop. The best time
to check the engine oil level is about five minutes after
a fully warmed up engine is shut off.

Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings.

There are four possible dipstick types:

•

Crosshatched zone.

•

Crosshatched zone marked SAFE.

•

Crosshatched zone marked with MIN at the low end
of the range and MAX at the high end of the range.

•

Crosshatched zone marked with dimples at the MIN
and the MAX ends of the range.

NOTE:

Always maintain the oil level within the crosshatch
markings on the dipstick.

Adding 1 qt (1.0 L) of oil when the reading is at the low
end of the dipstick range will raise the oil level to the
high end of the range marking.

NOTE:

Use care when filling under hood fluids such as engine
oil, washer fluid, antifreeze, etc., to minimize spillage
onto the top of the engine. Any excess fluid that is
spilled onto the top of the engine should be removed
using compressed air or an absorbent cloth.

ADDING WASHER FLUID

The instrument cluster display will indicate when the
washer fluid level is low. When the sensor detects a low
fluid level, the Low Washer Fluid Warning Light will illu-
minate and the “Washer Fluid Low” message will
display.

The fluid reservoir for the windshield washers and the
rear window washer is shared. The fluid reservoir is
located in the engine compartment, be sure to check
the fluid level at regular intervals. Fill the reservoir with
windshield washer solvent only (not radiator antifreeze).
When refilling the washer fluid reservoir, take some
washer fluid and apply it to a cloth or towel and wipe
clean the wiper blades, this will help blade perfor-
mance. To prevent freeze-up of your windshield washer
system in cold weather, select a solution or mixture that
meets or exceeds the temperature range of your cli-
mate. This rating information can be found on most
washer fluid containers.

NOTE:

WARNING!

Commercially available windshield washer solvents
are flammable. They could ignite and burn you. Care
must be exercised when filling or working around the
washer solution.

CAUTION!

Do not travel with the windshield washer fluid reser-
voir empty: the windshield washers are essential for
improving visibility.

MAINTENANCE-FREE BATTERY

Your vehicle is equipped with a maintenance-free bat-
tery. Water will never have to be added, and periodic
maintenance is not required.

WARNING!

•

Battery fluid is a corrosive acid solution and can
burn or even blind you. Do not allow battery fluid to
contact your eyes, skin, or clothing. Do not lean
over a battery when attaching clamps. If acid
splashes in eyes or on skin, flush the area immedi-
ately with large amounts of water.

•

Battery gas is flammable and explosive. Keep
flame or sparks away from the battery. Do not use
a booster battery or any other booster source with
an output greater than 12 Volts. Do not allow cable
clamps to touch each other.

•

Battery posts, terminals, and related accessories
contain lead and lead compounds. Wash hands
after handling.

CAUTION!

•

It is essential when replacing the cables on the
battery that the positive cable is attached to the
positive post and the negative cable is attached to

(Continued)

SERVICING AND MAINTENANCE

313

CAUTION!

the negative post. Battery posts are marked posi-
tive (+) and negative (-) and are identified on the
battery case. Cable clamps should be tight on the
terminal posts and free of corrosion.

•

If a “fast charger” is used while the battery is in
the vehicle, disconnect both vehicle battery cables
before connecting the charger to the battery. Do
not use a “fast charger” to provide starting voltage.

PRESSURE WASHING

Cleaning the engine compartment with a high pressure
washer is not recommended.

CAUTION!

Precautions have been taken to safeguard all parts
and connections however, the pressures generated
by these machines is such that complete protection
against water ingress cannot be guaranteed.

VEHICLE MAINTENANCE

An authorized dealer has the qualified service person-
nel, special tools, and equipment to perform all service
operations in an expert manner. Service Manuals are
available which include detailed service information for
your vehicle. Refer to these Service Manuals before
attempting any procedure yourself.

NOTE:

Intentional tampering with emissions control systems
may void your warranty and could result in civil penal-
ties being assessed against you.

WARNING!

You can be badly injured working on or around a
motor vehicle. Only do service work for which you
have the knowledge and the proper equipment. If you
have any doubt about your ability to perform a service
job, take your vehicle to a competent mechanic.

ENGINE OIL

Engine Oil Selection

Use only the manufacturer's recommended fluid

page 378.

NOTE:

Hemi engines at times can tick right after startup and
then quiet down after approximately 30 seconds. This is
normal and will not harm the engine. This characteristic
can be caused by short drive cycles. For example, if the
vehicle is started then shut off after driving a short dis-
tance. Upon restarting, you may experience a ticking
sound. Other causes could be if the vehicle is unused
for an extended period of time, incorrect oil, extended
oil changes or extended idling. If the engine continues
to tick or if the Malfunction Indicator Light (MIL) comes
on, see the nearest authorized dealer.

American Petroleum Institute (API)

Approved Engine Oil

These symbols mean that the oil has been certified by
the API. The manufacturer only recommends API trade-
mark oils.

The API Starburst trademark certifies
0W-20, 0W-30 and 5W-30 engine oils.

The API Donut trademark certifies
0W-40 and 5W-40 engine oil.

CAUTION!

Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.

Synthetic Engine Oils

Your engine was designed for synthetic engine oils, only
use synthetic API approved engine oils.

Synthetic engine oils which do not have both the correct
API trademark and the correct SAE viscosity grade num-
bers should not be used.

Materials Added To Engine Oil

The manufacturer strongly recommends against the
addition of any additives (other than leak detection
dyes) to the engine oil. Engine oil is an engineered prod-
uct and its performance may be impaired by supple-
mental additives.

Disposing Of Used Engine Oil And Oil

Filters

Care should be taken in disposing of used engine oil
and oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to
the environment. Contact an authorized dealer, service
station or governmental agency for advice on how and
where used oil and oil filters can be safely discarded in
your area.

314

SERVICING AND MAINTENANCE

ENGINE OIL FILTER

The engine oil filter should be replaced with a new filter
at every engine oil change.

Engine Oil Filter Selection

A full-flow type disposable oil filter should be used for
replacement. The quality of replacement filters varies
considerably. Only high quality Mopar® filters should be
used. If Mopar® Engine Oil Filters are unavailable, only
use filters that meet or exceed SAE/USCAR-36 Filter
Performance Requirements.

ENGINE AIR CLEANER FILTER

For the proper maintenance intervals

page 303.

WARNING!

The air induction system (air cleaner, hoses, etc.) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc.) unless such removal is neces-
sary for repair or maintenance. Make sure that no
one is near the engine compartment before starting
the vehicle with the air induction system (air cleaner,
hoses, etc.) removed. Failure to do so can result in
serious personal injury.

Engine Air Cleaner Filter Selection

The quality of replacement engine air cleaner filters
varies considerably. Only high quality Mopar® filters
should be used.

Engine Air Cleaner Filter Inspection and

Replacement

Engine Air Cleaner Filter Removal

1. With a suitable tool, fully loosen fasteners on the

engine air cleaner cover.

2. Lift the engine air cleaner cover and rotate hinge to

access the air cleaner filter.

3. Remove the engine air cleaner filter from the hous-

ing assembly.

Engine Air Cleaner Filter Installation

NOTE:

Inspect and clean the housing assembly if significant
dirt or debris is present before replacing the engine air
cleaner filter.

1. Install the engine air cleaner filter into the housing

assembly with the engine air cleaner filter inspec-
tion surface facing downward.

2. Install the engine air cleaner cover onto the housing

assembly locating tabs.

3. Tighten the fasteners on the engine air cleaner

cover.

CAUTION!

Do not overtighten the engine air cleaner cover
screws or damage may result.

AIR CONDITIONER MAINTENANCE

For best possible performance, your air conditioner
should be checked and serviced by an authorized
dealer at the start of each warm season. This service
should include cleaning of the condenser fins and a
performance test. Drive belt tension should also be
checked at this time.

WARNING!

•

Use only refrigerants and compressor lubricants
approved by the manufacturer for your air condi-
tioning system. Some unapproved refrigerants are
flammable and can explode, injuring you. Other
unapproved refrigerants or lubricants can cause
the system to fail, requiring costly repairs. Refer to
Warranty Information Book, for further warranty
information.

(Continued)

Engine Air Cleaner, Cover

1 — Engine Air Cleaner, Cover
2 — Fasteners

SERVICING AND MAINTENANCE

315

WARNING!

•

The air conditioning system contains refrigerant
under high pressure. To avoid risk of personal
injury or damage to the system, adding refrigerant
or any repair requiring lines to be disconnected
should be done by an experienced technician.

CAUTION!

Do not use chemical flushes in your air conditioning
system as the chemicals can damage your air condi-
tioning components. Such damage is not covered by
the New Vehicle Limited Warranty.

Refrigerant Recovery And Recycling —

R–1234yf

R–1234yf Air Conditioning Refrigerant is a Hydrofluo-
roolefin (HFO) that is endorsed by the Environmental
Protection Agency and is an ozone-friendly substance
with a low global-warming potential. The manufacturer
recommends that air conditioning service be performed
by an authorized dealer using recovery and recycling
equipment.

NOTE:

Use only manufacturer approved A/C system PAG com-
pressor oil, and refrigerants.

Cabin Air Filter Replacement

For the proper maintenance intervals

page 303.

WARNING!

Do not remove the cabin air filter while the vehicle is
running, or while the ignition is in the ON/RUN mode.
With the cabin air filter removed and the blower operat-
ing, the blower can contact hands and may propel dirt
and debris into your eyes, resulting in personal injury.

The cabin air filter is located in the fresh air inlet behind
the glove compartment. Perform the following proce-
dure to replace the filter:

1. Open the glove compartment and remove all

contents.

2. There is a glove compartment travel stop on the

right side of the glove compartment door. Partially
close the glove compartment door and pull the
travel stop toward you to release the glove compart-
ment travel stop.

3. With the glove compartment door loose, remove the

glove compartment tension tether and tether clip by
sliding the clip toward the face of the glove compart-
ment door and lifting the clip out of glove compart-
ment door.

4. Lower the glove compartment door to the floor.

5. Squeeze the retaining tabs together that secures

the cabin air filter cover to the HVAC housing.
Unhinge the filter cover on the right side to fully
remove the cover.

Glove Compartment

1 — Glove Compartment Travel Stop
2 — Glove Compartment Door

Side Of Glove Compartment

1 — Glove Compartment Tension Tether
2 — Glove Compartment Door

316

SERVICING AND MAINTENANCE

6. Remove the cabin air filter by pulling it straight out

of the housing.

7. Install the cabin air filter with the arrow on the filter

pointing toward the floor. When installing the filter
cover, make sure the retaining tabs fully engage into
the HVAC housing.

CAUTION!

The cabin air filter is identified with an arrow to indi-
cate airflow direction through the filter. Failure to
properly install the filter will result in the need to
replace it more often.

8. Lift the glove compartment door up and reattach

the tension tether by inserting the tether clip in the
glove compartment and sliding the clip away from
the face of the glove compartment door.

9. Push the door to the near closed position to reen-

gage the glove compartment travel stops.

NOTE:

Ensure the glove compartment travel stops are fully
engaged.

ACCESSORY DRIVE BELT
INSPECTION

WARNING!

•

Do not attempt to inspect an accessory drive belt
with vehicle running.

•

When working near the radiator cooling fan, dis-
connect the fan motor lead. The fan is temperature
controlled and can start at any time regardless of
ignition mode. You could be injured by the moving
fan blades.

•

You can be badly injured working on or around a
motor vehicle. Only do service work for which you
have the knowledge and the proper equipment. If
you have any doubt about your ability to perform a
service job, take your vehicle to a competent
mechanic.

When inspecting accessory drive belts, small cracks
that run across ribbed surface of belt from rib to rib, are
considered normal. These are not a reason to replace
belt. However, cracks running along a rib (not across)
are not normal. Any belt with cracks running along a rib
must be replaced. Also have the belt replaced if it has
excessive wear, frayed cords or severe glazing.

Conditions that would require replacement:

•

Rib chunking (one or more ribs has separated from
belt body)

•

Rib or belt wear

•

Longitudinal belt cracking (cracks between two ribs)

•

Belt slips

•

Groove jumping (belt does not maintain correct posi-
tion on pulley)

•

Belt broken (identify and correct problem before
new belt is installed)

•

Noise (objectionable squeal, squeak, or rumble is
heard or felt while drive belt is in operation)

Some conditions can be caused by a faulty component
such as a belt pulley. Belt pulleys should be carefully
inspected for damage and proper alignment.

Belt replacement on some models requires the use of
special tools, we recommend having your vehicle ser-
viced at an authorized dealer.

Cabin Air Filter Cover

1 — Retaining Tabs

Accessory Belt (Serpentine Belt)

SERVICING AND MAINTENANCE

317

BODY LUBRICATION

Locks and all body pivot points, including such items as
seat tracks, door hinge pivot points and rollers, liftgate,
tailgate, decklid, sliding doors and hood hinges, should
be lubricated periodically with a lithium-based grease,
such as Mopar® Spray White Lube to ensure quiet,
easy operation and to protect against rust and wear.
Prior to the application of any lubricant, the parts con-
cerned should be wiped clean to remove dust and grit;
after lubricating excess oil and grease should be
removed. Particular attention should also be given to
hood latching components to ensure proper function.
When performing other underhood services, the hood
latch, release mechanism and safety catch should be
cleaned and lubricated.

The external lock cylinders should be lubricated twice a
year, preferably in the Autumn and Spring. Apply a small
amount of a high quality lubricant, such as Mopar®
Lock Cylinder Lubricant directly into the lock cylinder.

WINDSHIELD WIPER BLADES

Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth and
a mild nonabrasive cleaner. This will remove accumula-
tions of salt or road film.

Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always
use washer fluid when using the wipers to remove salt
or dirt from a dry windshield.

Avoid using the wiper blades to remove frost or ice from
the windshield. Keep the blade rubber out of contact
with petroleum products such as engine oil, gasoline,
etc.

NOTE:

Life expectancy of wiper blades varies depending on
geographical area and frequency of use. Poor perfor-
mance of blades may be present with chattering,
marks, water lines or wet spots. If any of these condi-
tions are present, clean the wiper blades or replace as
necessary.

The wiper blades and wiper arms should be inspected
periodically, not just when wiper performance problems
are experienced. This inspection should include the
following points:

•

Wear or uneven edges

•

Foreign material

•

Hardening or cracking

•

Deformation or fatigue

If a wiper blade or wiper arm is damaged, replace the
affected wiper arm or blade with a new unit. Do not
attempt to repair a wiper arm or blade that is damaged.

Front Wiper Blade Removal/Installation

CAUTION!

Do not allow the wiper arm to spring back against the
glass without the wiper blade in place or the glass
may be damaged.

1. Lift the wiper arm to raise the wiper blade off of the

glass, until the wiper arm is in the full up position.

2. To disengage the wiper blade from the wiper arm,

flip up the release tab on the wiper blade and while
holding the wiper arm with one hand, slide the wiper
blade down towards the base of the wiper arm.

Wiper Blade With Release Tab In Locked Position

1 — Wiper
2 — Release Tab
3 — Wiper Arm

318

SERVICING AND MAINTENANCE

3. With the wiper blade disengaged, remove the wiper

blade from the wiper arm by holding the wiper arm
with one hand and separating the wiper blade from
the wiper arm with the other hand (move the wiper
blade toward the right side of the vehicle to sepa-
rate the wiper blade from the wiper arm).

4. Gently lower the wiper arm onto the glass.

Installing The Front Wipers

1. Lift the wiper arm off of the glass, until the wiper

arm is in the full up position.

2. Position the wiper blade near the hook on the tip of

the wiper arm with the wiper release tab open and
the blade side of the wiper facing up and away from
the windshield.

3. Insert the hook on the tip of the arm through the

opening in the wiper blade under the release tab.

4. Slide the wiper blade up into the hook on the wiper

arm and rotate the wiper blade until it is flush
against the wiper arm. Fold down the latch release
tab and snap it into its locked position. Latch
engagement will be accompanied by an audible
click.

5. Gently lower the wiper blade onto the glass.

Rear Wiper Blade Removal/Installation

1. Lift the rear wiper arm fully off the glass.

2. To remove the wiper blade from the wiper arm, grab

the bottom end of the wiper blade nearest to wiper
arm with your left hand. With your right hand, hold
the wiper arm as you pull the wiper blade away from
the wiper arm past its stop (far enough to unsnap
the wiper blade pivot from the receptacle on the end
of the wiper arm).

NOTE:

○

Resistance will be accompanied by an audible
snap.

○

The wiper arm does not stay in the service up
position.

Wiper Blade With Release Tab In Unlocked Position

1 — Wiper Blade
2 — Release Tab
3 — Wiper Arm

Wiper Blade Removed From Wiper Arm

1 — Wiper Blade
2 — Release Tab
3 — Wiper Arm

Wiper Blade In Folded Out Position

1 — Wiper Blade
2 — Wiper Arm

SERVICING AND MAINTENANCE

319

3. Still grabbing the bottom end of the wiper blade,

move the wiper blade upward and away from the
wiper arm to disengage.

4. Gently lower the tip of the wiper arm onto the glass.

Installing The Rear Wiper

1. Lift the rear wiper arm fully off the glass.

2. Insert the wiper blade pivot pin into the opening on

the end of the wiper arm. Grab the bottom end of
the wiper arm with one hand, and press the wiper
blade flush with the wiper arm until it snaps into
place.

3. Lower the wiper blade onto the glass.

EXHAUST SYSTEM

The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine
exhaust system.

If you notice a change in the sound of the exhaust sys-
tem; or if exhaust fumes can be detected inside the
vehicle; or when the underside or rear of the vehicle is
damaged; have an authorized technician inspect the
complete exhaust system and adjacent body areas for
broken, damaged, deteriorated, or mispositioned parts.
Open seams or loose connections could permit exhaust
fumes to seep into the passenger compartment. In
addition, have the exhaust system inspected each time
the vehicle is raised for lubrication or oil changes.
Replace as required.

WARNING!

Exhaust gases can injure or kill. They contain carbon
monoxide (CO), which is colorless and odorless.
Breathing it can make you unconscious and can
eventually poison you. To avoid breathing CO, follow
these safety tips:

•

Do not run the engine in a closed garage or in con-
fined areas any longer than needed to move your
vehicle in or out of the area.

•

If you are required to drive with the trunk/liftgate/
rear doors open, make sure that all windows are
closed and the climate control BLOWER switch is
set at high speed. DO NOT use the recirculation
mode.

•

If it is necessary to sit in a parked vehicle with the
engine running, adjust your heating or cooling con-
trols to force outside air into the vehicle. Set the
blower at high speed.

(Continued)

WARNING!

A hot exhaust system can start a fire if you park over
materials that can burn. Such materials might be
grass or leaves coming into contact with your exhaust
system. Do not park or operate your vehicle in areas
where your exhaust system can contact anything that
can burn.

CAUTION!

•

The catalytic converter requires the use of
unleaded fuel only. Leaded gasoline will destroy
the effectiveness of the catalyst as an emissions
control device and may seriously reduce engine
performance and cause serious damage to the
engine.

•

Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition. In
the event of engine malfunction, particularly involv-
ing engine misfire or other apparent loss of perfor-
mance, have your vehicle serviced promptly. Con-
tinued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.

Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is
important to keep the engine properly tuned to ensure
proper catalyst operation and prevent possible catalyst
damage.

NOTE:

Intentional tampering with emissions control systems
can result in civil penalties being assessed against you.

Wiper Blade Removed From Wiper Arm

1 — Wiper Blade
2 — Wiper Arm

320

SERVICING AND MAINTENANCE

In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool. Ser-
vice, including a tune-up to manufacturer's specifica-
tions, should be obtained immediately.

To minimize the possibility of catalytic converter
damage:

•

Do not interrupt the ignition when the transmission
is in gear and the vehicle is in motion.

•

Do not try to start the vehicle by pushing or towing
the vehicle.

•

Do not idle the engine with any ignition components
disconnected or removed, such as during diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.

COOLING SYSTEM — GRAND
CHEROKEE

WARNING!

•

You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never open a cooling system
pressure cap when the radiator or coolant bottle is
hot.

•

Keep hands, tools, clothing, and jewelry away from
the radiator cooling fan when the hood is raised.
The fan starts automatically and may start at any
time, whether the engine is running or not.

(Continued)

WARNING!

•

When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition to
the OFF position. The fan is temperature controlled
and can start at any time the ignition is in the ON
position.

Engine Coolant Checks

Check the engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant is dirty, the system
should be drained, flushed, and refilled with fresh
Organic Additive Technology (OAT) coolant (conforming
to MS.90032) by an authorized dealer. Check the front
of the A/C condenser for any accumulation of bugs,
leaves, etc. If dirty, clean by gently spraying water from
a garden hose vertically down the face of the
condenser.

Check the engine cooling system hoses for brittle rub-
ber, cracking, tears, cuts, and tightness of the connec-
tion at the coolant recovery bottle and radiator. Inspect
the entire system for leaks. DO NOT REMOVE THE
COOLANT PRESSURE CAP WHEN THE COOLING SYSTEM
IS HOT.

Cooling System — Drain, Flush And Refill

NOTE:

Some vehicles require special tools to add coolant prop-
erly. Failure to fill these systems properly could lead to
severe internal engine damage. If any coolant is needed
to be added to the system please contact an authorized
dealer.

If the engine coolant (antifreeze) is dirty or contains
visible sediment, have an authorized dealer clean and
flush with Organic Additive Technology (OAT) coolant
(conforming to MS.90032).

For the proper maintenance intervals

page 303.

Selection Of Coolant

Refer to Engine Fluids And Lubricants

page 378.

NOTE:

•

Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) engine
coolant, may result in engine damage and may
decrease corrosion protection. OAT engine coolant is
different and should not be mixed with Hybrid
Organic Additive Technology (HOAT) engine coolant
or any “globally compatible” coolant. If a non-OAT
engine coolant is introduced into the cooling system
in an emergency, the cooling system will need to be
drained, flushed, and refilled with fresh OAT coolant
(conforming to MS.90032), by an authorized dealer
as soon as possible.

•

Do not use water alone or alcohol-based engine
coolant products. Do not use additional rust inhibi-
tors or antirust products, as they may not be com-
patible with the radiator engine coolant and may
plug the radiator.

•

This vehicle has not been designed for use with pro-
pylene glycol-based engine coolant. Use of propyl-
ene glycol-based engine coolant is not
recommended.

SERVICING AND MAINTENANCE

321

•

Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could
lead to severe internal engine damage. If any cool-
ant is needed to be added to the system please con-
tact an authorized dealer.

Adding Coolant

Your vehicle has been built with an improved engine
coolant (OAT coolant conforming to MS.90032) that
allows extended maintenance intervals. This engine
coolant (antifreeze) can be used up to 10 years or
150,000 miles (240,000 km) before replacement. To
prevent reducing this extended maintenance period, it
is important to use the same engine coolant (OAT cool-
ant conforming to MS.90032) throughout the life of
your vehicle.

Please review these recommendations for using
Organic Additive Technology (OAT) engine coolant that
meets the requirements of the manufacturer Material
Standard MS.90032. When adding engine coolant:

•

We recommend using Mopar® Antifreeze/Coolant
10 Year/150,000 Mile (240,000 km) Formula OAT
that meets the requirements of the manufacturer
Material Standard MS.90032.

•

Mix a minimum solution of 50% OAT engine coolant
that meets the requirements of the manufacturer
Material Standard MS.90032 and distilled water.
Use higher concentrations (not to exceed 70%) if
temperatures below −34°F (−37°C) are anticipated.
Please contact an authorized dealer for assistance.

•

Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
solution. The use of lower quality water will reduce
the amount of corrosion protection in the engine
cooling system.

NOTE:

•

It is the owner's responsibility to maintain the proper
level of protection against freezing according to the
temperatures occurring in the area where the
vehicle is operated.

•

Use care when filling under hood fluids such as
engine oil, washer fluid, antifreeze, etc., to minimize
spillage onto the top of the engine. Any excess fluid
that is spilled onto the top of the engine should be
removed using compressed air or an absorbent
cloth.

•

Mixing engine coolant types is not recommended
and can result in cooling system damage. If HOAT
and OAT coolant are mixed in an emergency, have
an authorized dealer drain, flush, and refill with OAT
coolant (conforming to MS.90032) as soon as
possible.

Cooling System Pressure Cap

The cap must be fully tightened to prevent loss of
engine coolant (antifreeze), and to ensure that engine
coolant will return to the radiator from the coolant
expansion bottle/recovery tank (if equipped).

The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing
surfaces.

WARNING!

•

Do not open a hot engine cooling system. Never
add engine coolant (antifreeze) when the engine is
overheated. Do not loosen or remove the cap to
cool an overheated engine. Heat causes pressure
to build up in the cooling system. To prevent scald-
ing or injury, do not remove the pressure cap while
the system is hot or under pressure.

•

Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or engine
damage may result.

Disposal Of Used Coolant

Used ethylene glycol-based coolant (antifreeze) is a
regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
rules for your community. To prevent ingestion by ani-
mals or children, do not store ethylene glycol-based
coolant in open containers or allow it to remain in
puddles on the ground, clean up any ground spills
immediately. If ingested by a child or pet, seek emer-
gency assistance immediately.

Coolant Level

The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine off and cold, the level of the engine coolant
(antifreeze) in the bottle should be between the ranges
indicated on the bottle.

The radiator normally remains completely full, so there
is no need to remove the radiator/coolant pressure cap
unless checking for engine coolant freeze point or

322

SERVICING AND MAINTENANCE

replacing coolant. Advise your service attendant of this.
As long as the engine operating temperature is satisfac-
tory, the coolant bottle need only be checked once a
month.

When additional engine coolant is needed to maintain
the proper level, only OAT coolant that meets the
requirements of the manufacturer Material Standard
MS.90032 should be added to the coolant bottle. Do
not overfill.

Engine Coolant Level — 2.0L

WARNING!

•

Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or engine
damage may result.

With the engine OFF and cold, the level of the engine
coolant should be within the OK range between the
ADD and FULL range on the dipstick.

1. Remove the cap with level dipstick from the engine

coolant bottle.

2. Clean off the coolant from the dipstick.

3. Rest the cap on the opening of the coolant bottle

without tightening the cap.

4. Remove the cap with dipstick and check the coolant

level on the dipstick.

The radiator normally remains completely full, so there
is no need to remove the radiator/coolant pressure cap
unless checking for engine coolant freeze point or
replacing coolant. Advise your service attendant of this.
As long as the engine operating temperature is satisfac-
tory, the coolant bottle need only be checked once a
month.

Cooling System Notes

NOTE:

When the vehicle is stopped after a few miles/
kilometers of operation, you may observe vapor coming
from the front of the engine compartment. This is nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator.

If an examination of your engine compartment shows
no evidence of radiator or hose leaks, the vehicle may
be safely driven. The vapor will soon dissipate.

•

Do not overfill the coolant expansion bottle.

•

Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant
needs to be added, the contents of the coolant
expansion bottle must also be protected against
freezing.

•

If frequent engine coolant additions are required,
the cooling system should be pressure tested for
leaks.

•

Maintain engine coolant concentration at a mini-
mum of 50% OAT coolant (conforming to MS.90032)
and distilled water for proper corrosion protection of
your engine which contains aluminum components.

•

Make sure that the coolant expansion bottle over-
flow hoses are not kinked or obstructed.

•

Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.

•

Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs
may result in unsatisfactory engine cooling perfor-
mance, poor gas mileage, and increased emissions.

BRAKE SYSTEM

In order to ensure brake system performance, all brake
system components should be inspected periodically.
For the proper maintenance intervals

page 303.

WARNING!

Riding the brakes can lead to brake failure and possi-
bly a collision. Driving with your foot resting or riding
on the brake pedal can result in abnormally high
brake temperatures, excessive lining wear, and pos-
sible brake damage. You would not have your full
braking capacity in an emergency.

SERVICING AND MAINTENANCE

323

Fluid Level Check — Brake Master

Cylinder

The fluid level of the master cylinder should be checked
whenever the vehicle is serviced, or immediately if the
Brake System Warning Light is on. If necessary, add
fluid to bring level within the designated marks on the
side of the reservoir of the brake master cylinder. Be
sure to clean the top of the master cylinder area before
removing cap. With disc brakes, fluid level can be
expected to fall as the brake pads wear. Brake fluid
level should be checked when pads are replaced. If the
brake fluid is abnormally low, check the system for
leaks.

WARNING!

•

Use only manufacturer's recommended brake
fluid. Using the wrong type of brake fluid can
severely damage your brake system and/or impair
its performance. The proper type of brake fluid for
your vehicle is also identified on the original fac-
tory installed hydraulic master cylinder reservoir.

•

To avoid contamination from foreign matter or
moisture, use only new brake fluid or fluid that has
been in a tightly closed container. Keep the master
cylinder reservoir cap secured at all times. Brake
fluid in an open container absorbs moisture from
the air resulting in a lower boiling point. This may
cause it to boil unexpectedly during hard or pro-
longed braking, resulting in sudden brake failure.
This could result in a collision.

•

Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts, causing
the brake fluid to catch fire. Brake fluid can also
damage painted and vinyl surfaces, care should be
taken to avoid its contact with these surfaces.

(Continued)

WARNING!

•

Do not allow petroleum-based fluid to contaminate
the brake fluid. Brake seal components could be
damaged, causing partial or complete brake fail-
ure. This could result in a collision.

AUTOMATIC TRANSMISSION

Special Additives

The manufacturer strongly recommends against using
any special additives in the transmission. Automatic
Transmission Fluid (ATF) is an engineered product and
its performance may be impaired by supplemental addi-
tives. Therefore, do not add any fluid additives to the
transmission. Avoid using transmission sealers as they
may adversely affect seals.

CAUTION!

Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New
Vehicle Limited Warranty.

Fluid Level Check

The fluid level is preset at the factory and does not
require adjustment under normal operating conditions.
Routine fluid level checks are not required; therefore
the transmission has no dipstick. An authorized dealer
can check your transmission fluid level using special
service tools. If you notice fluid leakage or transmission
malfunction, visit an authorized dealer immediately to

have the transmission fluid level checked. Operating
the vehicle with an improper fluid level can cause
severe transmission damage.

CAUTION!

If a transmission fluid leak occurs, visit an authorized
dealer immediately. Severe transmission damage
may occur. An authorized dealer has the proper tools
to adjust the fluid level accurately.

Fluid And Filter Changes

Routine fluid and filter changes are not required. How-
ever, change the fluid and filter if the fluid becomes
contaminated (with water, etc.), or if the transmission is
disassembled for any reason.

Selection Of Lubricant

It is important to use the proper transmission fluid to
ensure optimum transmission performance and life.
Use only the manufacturer's specified transmission
fluid

page 379. It is important to maintain the

transmission fluid at the correct level using the recom-
mended fluid.

NOTE:

No chemical flushes should be used in any transmis-
sion; only the approved lubricant should be used.

CAUTION!

Using a transmission fluid other than the manufactur-
er’s recommended fluid may cause deterioration in
transmission shift quality and/or torque converter
shudder.

324

SERVICING AND MAINTENANCE

FRONT/REAR AXLE FLUID

For normal service, periodic fluid level checks are
required. When the vehicle is serviced for other reasons
the exterior surfaces of the axle assembly should be
inspected. If gear oil leakage is suspected inspect the
fluid level.

Front Axle Fluid Level Check

Make sure the vehicle is level.

The front axle oil level needs to be no lower than
1/8 inch (3 mm) below the bottom of the fill hole.

The front axle fill and drain plugs should be tightened to
22 to 29 ft-lb (30 to 40 N·m).

CAUTION!

Do not overtighten the plugs as it could damage them
and cause them to leak.

Rear Axle Fluid Level Check

Make sure the vehicle is level.

The rear axle oil level needs to be no lower than
1/8 inch (3 mm) below the bottom of the fill hole.

The rear axle fill and drain plugs should be tightened to
22 to 29 ft-lb (30 to 40 N·m).

CAUTION!

Do not overtighten the plugs as it could damage them
and cause them to leak.

Selection Of Lubricant

Use only the manufacturer's recommended fluid

page 379.

TRANSFER CASE

Fluid Level Check

For normal service, periodic fluid level checks are not
required. When the vehicle is serviced for other reasons
the exterior surfaces of the transfer case assembly
should be inspected. If oil leakage is suspected inspect
the fluid level.

Adding Fluid

Add fluid at the filler hole, until it runs out of the hole,
when the vehicle is in a level position.

Drain

First remove fill plug, then remove drain plug. Recom-
mended tightening torque for drain and fill plugs is
15 to 25 ft-lb (20 to 34 N·m).

CAUTION!

When installing plugs, do not overtighten. You could
damage them and cause them to leak.

Selection Of Lubricant

Use only the manufacturer's recommended fluid

page 379.

FUSES

General Information

WARNING!

•

When replacing a blown fuse, always use an appro-
priate replacement fuse with the same amp rating
as the original fuse. Never replace a fuse with
another fuse of higher amp rating. The use of a
fuse with a rating other than indicated may result
in a dangerous electrical system overload. If a
properly rated fuse continues to blow, it indicates a
problem in the circuit that must be corrected.
Never replace a blown fuse with metal wires or any
other material. Do not place a fuse inside a circuit
breaker cavity or vice versa. Failure to use proper
fuses may result in serious personal injury, fire
and/or property damage.

•

Before replacing a fuse, make sure that the igni-
tion is off and that all the other services are
switched off and/or disengaged.

•

If the replaced fuse blows again, contact an autho-
rized dealer.

•

If a general protection fuse for safety systems (air
bag system, braking system), power unit systems
(engine system, transmission system) or steering
system blows, contact an authorized dealer.

The fuses protect electrical systems against excessive
current.

When a device does not work, you must check the fuse
element inside the blade fuse for a break/melt.

SERVICING AND MAINTENANCE

325

Also, please be aware that using power outlets for
extended periods of time with the engine off may result
in vehicle battery discharge.

CAUTION!

If it is necessary to wash the engine compartment,
take care not to directly hit the fuse box, and the
windshield wiper motor with water.

Underhood Fuses — Gasoline Engine

The Power Distribution Center (PDC) is located on the
passenger side of the engine compartment, behind the
headlamp. This center contains cartridge fuses, micro
fuses, relays, and circuit breakers. A description of each
fuse and component may be stamped on the inside
cover, otherwise the cavity number of each fuse is
stamped on the inside cover that corresponds to the
following chart.

CAUTION!

When installing the power distribution center cover, it
is important to ensure the cover is properly posi-
tioned and fully latched. Failure to do so may allow
water to get into the power distribution center and
possibly result in an electrical system failure.

Blade Fuses

1 — Fuse Element
2 — Blade Fuse with a good/functional fuse element
3 — Blade Fuse with a bad/not functional fuse element
(blown fuse)

326

SERVICING AND MAINTENANCE

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F02

–

Spare

F03

500 Amp Gray

–

Starter

F04

250 Amp Gray

–

Alternator

F05

–

Spare

F06

–

Aux Battery

F07

100 Amp Gray

–

Rad Fan

F08

80 Amp Gray

–

ELEC PWR STR

F09

80 Amp Gray

–

ELEC PWR STR

F10

80 Amp Gray

–

Feed to IPDC

F11

150 Amp Gray

–

PCR *

F12

–

Not Populated

F13

40 Amp Green

–

Starter

F14

–

10 Amp Red

GNMM / VPMS *

F15

–

10 Amp Red

ECM *

F16

–

15 Amp Blue

Cluster

F17A

–

10 Amp Red

EPS

F17B

Not Populated

F18

–

Not Populated

F19

30 Amp Pink

–

BSM Valves #2 *

F20

–

Not Populated

F21

–

Not Populated

F22

–

Not Populated

F23A

–

10 Amp Red

ECM / EPS / PIM / SLM / GPF

F23B

Air Suspension / ELSD RR

F24

–

Not Populated

328

SERVICING AND MAINTENANCE

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F25

–

Not Populated

F26

50 Amp Red

–

BSM Motor #2 *

F27

30 Amp Pink

–

Rear Defroster (EBL)

F28

–

Not Populated

F29

–

Not Populated

F30

–

Not Populated

F31

–

Not Populated

F32

–

Not Populated

F33

–

Not Populated

F34

–

Not Populated

F35

–

Not Populated

F36

50 Amp Red

–

BCM Feed #1

F37

30 Amp Pink

–

DTCM

F38

–

Not Populated

F39

–

Not Populated

F40

–

5 Amp Tan

Battery Sensor

F41

–

20 Amp Yellow

CADM MAP *

F42

–

Not Populated

F43

–

10 Amp Red

Engine Control Module (ECM)

F44

–

Not Populated

F45

–

15 Amp Blue

Front Axle Disconnect

F46

–

Not Populated

F47

–

Not Populated

F48

–

10 Amp Red

CVPAM

F49

–

Not Populated

SERVICING AND MAINTENANCE

329

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F50

–

Not Populated

F51

–

20 Amp Yellow

Fuel Pump

F52

–

Not Populated

F53

–

Not Populated

F54

–

20 Amp Yellow

Headlamp LT

F55

–

15 Amp Blue

BPCM *

F56

–

Not Populated

F57

–

Not Populated

F58

–

Not Populated

F59

–

Not Populated

F60

–

Not Populated

F61

–

Not Populated

F62

–

Not Populated

F63

–

20 Amp Yellow

Camera Washer Front

F64

–

15 Amp Blue

Smart Bar Control Module

F65

–

15 Amp Blue

ACT Grille Shutter / ACT Rear Axle Coolant Valve / Active Air Dam

F66

–

20 Amp Yellow

Horns

F67

–

10 Amp Red

DTCM / ASBS / Switchable Engine Mount / BSM

F68

–

20 Amp Yellow

Headlamp RT

F69

–

Not Populated

F70

–

20 Amp Yellow

IGN Coil / IGN Capacitors / Fuel Inj

F71

–

Not Populated

F72

–

Not Populated

F73

–

Not Populated

F74

–

Not Populated

330

SERVICING AND MAINTENANCE

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F75

–

Not Populated

F76

–

5 Amp Tan

IDCM *

F77

–

20 Amp Yellow

TCM SBW

F78

–

20 Amp Yellow

ECM

F79

–

10 Amp Red

Fuel Door / ELCM / Fuel Injectors *

F80

20 Amp Blue

–

ECM

F81

40 Amp Green

–

BCM Feed #4

F82

–

Not Populated

F83

40 Amp Green

–

LTR Coolant Pump * / Trans Oil Pump *

F84

–

Not Populated

F85

–

10 Amp Red

PCR *

F86

50 Amp Red

–

BSM Feed #1

F87

–

Not Populated

F88

50 Amp Red

–

BSM Feed #2

F89

–

Not Populated

F90

–

Not Populated

F91

–

Not Populated

F92

20 Amp Blue

–

Front De-Icer

F93

–

Not Populated

F94

–

10 Amp Red

A/C Compressor Clutch

F95

–

10 Amp Red

Batt Cool Heater *

F96

–

5 Amp Tan

Elect Cool Heater *

F97

–

Not Populated

F98

–

Not Populated

F99

–

Not Populated

SERVICING AND MAINTENANCE

331

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F100A

–

Not Populated

F100B

–

Not Populated

F101

–

Not Populated

F102

–

Not Populated

F103

30 Amp Pink

–

Frt Wiper

F104A

–

15 Amp Blue

PECP Low Temp Passive Pump *

F104B

AHP High Temp Aux Pump *

F105A

–

15 Amp Blue

BCP Low Temp Active Pump *

F105B

LTR Coolant Pump PECP - 2 *

Underhood Fuses — Hybrid

CAUTION!

332

SERVICING AND MAINTENANCE

Main Fuses

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F01

–

Crank Batt

F02

–

Spare

F03

500 Amp Gray

–

Starter

F04

250 Amp Gray

–

Alternator

F05

–

Spare

F06

–

Aux Battery

F07

100 Amp Gray

–

Rad Fan

F08

80 Amp Gray

–

ELEC PWR STR

F09

80 Amp Gray

–

ELEC PWR STR

F10

80 Amp Gray

–

Feed to IPDC

F11

150 Amp Gray

–

PCR *

F12

–

Not Populated

F13

40 Amp Green

–

Starter

F14

–

10 Amp Red

GNMM / VPMS *

F15

–

10 Amp Red

ECM *

F16

–

15 Amp Blue

Cluster

F17A

–

10 Amp Red

EPS

F17B

Not Populated

F18

–

Not Populated

F19

30 Amp Pink

–

BSM Valves #2 *

F20

–

Not Populated

F21

–

Not Populated

F22

–

Not Populated

F23A

–

10 Amp Red

ECM / EPS / PIM / SLM / GPF

F23B

Air Suspension / ELSD RR

334

SERVICING AND MAINTENANCE

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F24

–

Not Populated

F25

–

Not Populated

F26

50 Amp Red

–

BSM Motor #2 *

F27

30 Amp Pink

–

Rear Defroster (EBL)

F28

–

Not Populated

F29

–

Not Populated

F30

–

Not Populated

F31

–

Not Populated

F32

–

Not Populated

F33

–

Not Populated

F34

–

Not Populated

F35

–

Not Populated

F36

50 Amp Red

–

BCM Feed #1

F37

30 Amp Pink

–

DTCM

F38

–

Not Populated

F39

–

Not Populated

F40

–

5 Amp Tan

Battery Sensor

F41

–

20 Amp Yellow

CADM MAP *

F42

–

Not Populated

F43

–

10 Amp Red

Engine Control Module (ECM)

F44

–

Not Populated

F45

–

15 Amp Blue

Front Axle Disconnect

F46

–

Not Populated

F47

–

Not Populated

F48

–

10 Amp Red

CVPAM

SERVICING AND MAINTENANCE

335

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F49

–

Not Populated

F50

–

Not Populated

F51

–

20 Amp Yellow

Fuel Pump

F52

–

Not Populated

F53

–

Not Populated

F54

–

20 Amp Yellow

Headlamp LT

F55

–

15 Amp Blue

BPCM *

F56

–

Not Populated

F57

–

Not Populated

F58

–

Not Populated

F59

–

Not Populated

F60

–

Not Populated

F61

–

Not Populated

F62

–

Not Populated

F63

–

20 Amp Yellow

Camera Washer Front

F64

–

15 Amp Blue

Smart Bar Control Module

F65

–

15 Amp Blue

ACT Grille Shutter / ACT Rear Axle Coolant Valve / Active Air Dam

F66

–

20 Amp Yellow

Horns

F67

–

10 Amp Red

DTCM / ASBS / Switchable Engine Mount / BSM

F68

–

20 Amp Yellow

Headlamp RT

F69

–

Not Populated

F70

–

20 Amp Yellow

IGN Coil / IGN Capacitors / Fuel Inj

F71

–

Not Populated

F72

–

Not Populated

F73

–

Not Populated

336

SERVICING AND MAINTENANCE

Cavity

Cartridge Fuse

Micro Fuse

Description

* If Equipped

F74

–

Not Populated

F75

–

Not Populated

F76

–

5 Amp Tan

IDCM *

F77

–

20 Amp Yellow

TCM SBW

F78

–

20 Amp Yellow

ECM

F79

–

10 Amp Red

Fuel Door / ELCM / Fuel Injectors *

F80

20 Amp Blue

–

ECM

F81

40 Amp Green

–

BCM Feed #4

F82

–

Not Populated

F83

40 Amp Green

–

LTR Coolant Pump * / Trans Oil Pump *

F84

–

Not Populated

F85

–

10 Amp Red

PCR *

F86

50 Amp Red

–

BSM Feed #1

F87

–

Not Populated

F88

50 Amp Red

–

BSM Feed #2

F89

–

Not Populated

F90

–

Not Populated

F91

–

Not Populated

F92

20 Amp Blue

–

Front De-Icer

F93

–

Not Populated

F94

–

10 Amp Red

A/C Compressor Clutch

F95

–

10 Amp Red

Batt Cool Heater *

F96

–

5 Amp Tan

Elect Cool Heater *

F97

–

Not Populated

F98

–

Not Populated

SERVICING AND MAINTENANCE

337

Jeep Grand Cherokee (2024 year). Manual in english - page 10